CN218260413U

CN218260413U - Tray conveying mechanism for tableware stacking

Info

Publication number: CN218260413U
Application number: CN202222298729.4U
Authority: CN
Inventors: 高渊州; 李青松; 黄光勇
Original assignee: Xiamen Yiming Machinery Technology Co ltd
Current assignee: Xiamen Yiming Machinery Technology Co ltd
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2023-01-10
Anticipated expiration: 2032-08-31

Abstract

The utility model discloses a tableware is tray conveying mechanism for pile up neatly, including changeing the line, roll over the line and transfer line, change over to the entrance that the line is located the transfer line, change over to the exit that the line is located the transfer line, all be provided with on changeing the line, roll out the line and the transfer line and carry drive arrangement, transport the tray that is located above it through carrying drive arrangement, still be provided with roll conveying mechanism on the transfer line, through roll conveying mechanism makes things convenient for the tray to transport. The utility model has the advantages that: through being located the transfer drive device who goes into the line, roll out the line and change the line and be located the second conveying chain who goes into the line and change the line and transport the tray above that, realize the automatic function of transporting, make things convenient for the tray to transport through the last roll conveying mechanism of transfer line in addition, make the tray realize not equidirectional transportation on roll conveying mechanism.

Description

Tray conveying mechanism for tableware stacking

Technical Field

The utility model relates to a technical field, especially a tray conveying mechanism for tableware pile up neatly is transported to tableware.

Background

The tableware is after making, need disinfect the washing to the tableware, transports the tableware to disinfection and sterilization cleaning process, and what have now adorns the tableware earlier in the bracket, then the manual work is transported with transporting the dolly promotion to the bracket of filling with the tableware, and this kind of mode is inefficient, and human intensity of labour is big, hardly satisfies actual production, for this we provide a tableware pile up neatly with tray conveying mechanism and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's shortcoming, provide a tray conveying mechanism for tableware pile up neatly.

The purpose of the utility model is realized through the following technical scheme:

the utility model provides a tableware is tray conveying mechanism for pile up neatly, is including changeing the line, turning over out line and transfer line, change over to the entrance that the line is located the transfer line, change out line location in the exit of transfer line, all be provided with transport drive arrangement on changeing the line, turning over out line and the transfer line, transport the tray that is located above it through carrying drive arrangement, still be provided with roll conveying mechanism on the transfer line, through roll conveying mechanism makes things convenient for the tray to transport.

Preferably, the structures of the incoming line and the outgoing line are the same; the transfer-over line comprises an input mounting frame, a second driving motor is installed at one end of the input mounting frame, second conveying chains are arranged on two sides of the input mounting frame and are connected with the second conveying chains in a transmission mode, a conveying driving device is arranged in the middle of the input mounting frame, first limiting cylinders are arranged on two sides of the input mounting frame, and the tray is conveyed under the driving of the conveying driving device and the second conveying chains.

Preferably, the transfer line comprises a transfer frame positioned on one side of the transfer line and one side of the transfer line, a lifting mechanism is arranged in the transfer frame, a roller mounting frame is arranged above the lifting mechanism, longitudinal rollers are mounted on the roller mounting frame, the conveying driving device is mounted on the roller mounting frame, a plurality of lifting wheels which are uniformly distributed are mounted on the side wall of the roller mounting frame, and guide pins are arranged on cross rods on the roller mounting frame; the lifting mechanism drives the roller mounting frame to lift, and the conveying driving device in the transfer line is installed on the roller mounting frame.

Preferably, the rolling conveying mechanism comprises a transverse roller arranged on the transfer frame and a longitudinal roller arranged on the lifting mechanism.

Preferably, elevating system is including installing the lift mounting bracket on the transport frame, it is connected with a set of third axis of rotation, every to rotate between the lift mounting bracket fixedly connected with and the cam of lifting wheel adaptation in the third axis of rotation, two the transmission is connected between the vertical gyro wheel, one of them third axis of rotation transmission is connected with elevator motor, still be provided with four-bar linkage between the lift mounting bracket, be provided with the stand pipe with the uide pin adaptation on the four-bar linkage.

Preferably, the conveying driving device comprises a guide rail, a sliding plate is arranged on the guide rail in a sliding mode, a rotary air cylinder is fixedly mounted on the upper surface of the sliding plate, a limiting block is mounted at the power output end of the rotary air cylinder, a third driving motor is mounted at one end of the guide rail, a second driving belt is mounted at the power output end of the third driving motor, and the second driving belt is in transmission connection with the sliding plate.

Preferably, the entrance of line and the line of turning into all is provided with a set of contrary mechanism that ends, contrary mechanism that ends can only make the tray unidirectional movement who passes through at the input mounting bracket, contrary mechanism) include with input mounting bracket fixed mounting's mounting panel, it is connected with stop block and fixedly connected with stop pin to rotate on the mounting panel, stop pin and stop block are installed in the same one side of mounting panel, and the stop pin is located stop block bottom one side and makes stop block can only rotate certain angle.

Preferably, the transfer frame is further provided with a second limiting cylinder.

Preferably, guide wheels are arranged on two sides of the transfer frame.

The utility model has the advantages of it is following:

1. the utility model discloses a be located the transport drive arrangement who changes in the line, roll out the line and change out the line and be located the second conveying chain that changes in the line and roll out the line and transport the tray above it, realize the automatic function of transporting, make things convenient for the tray to transport through roll conveying mechanism on the transfer line in addition, make the tray realize not equidirectional transportation on roll conveying mechanism.

2. The utility model discloses a change over into the line and all set up contrary mechanism that ends in the entrance of being qualified for the next round of competitions into, make the tray that is located to change into on the line and change out the line only one-way motion.

Drawings

Fig. 1 is the overall structure diagram of the present invention.

Fig. 2 is a schematic diagram of a wire-to-wire or wire-out structure of the present invention.

Fig. 3 is a schematic diagram of the structure of the input mounting bracket of the present invention.

Fig. 4 is a schematic view of the transfer line structure of the present invention.

Fig. 5 is the schematic view of the installation structure of the roller installation frame and the lifting mechanism of the present invention.

Fig. 6 is a schematic view of the lifting mechanism of the present invention.

Fig. 7 is the schematic view of the installation structure of the roller installation frame and the conveying driving device of the present invention.

Fig. 8 is a schematic view of the bottom view structure of the roller mounting bracket of the present invention.

Fig. 9 is a schematic view of the four-bar mechanism of the present invention.

Fig. 10 is a schematic structural view of the conveying driving device of the present invention.

Fig. 11 is a schematic structural view of the check mechanism of the present invention.

Fig. 12 is a schematic structural view of a second spacing cylinder of the present invention.

In the figure, 41, the line is turned into; 411. inputting the mounting frame; 412. a non-return mechanism; 4121. mounting a plate; 4122. a stopper block; 4123. a retaining pin; 413. a second drive motor; 414. a second conveyor chain; 415. a first limit cylinder; 42. a line is turned out; 43. a transfer line; 431. a transfer frame; 432. a longitudinal roller; 433. a transverse roller; 434. a second limit cylinder; 435. a roller mounting frame; 436. a lifting mechanism; 4361. a lifting mounting rack; 4362. a third rotating shaft; 4363. a four-bar mechanism; 4364. a guide tube; 4365. a cam; 4366. a lifting motor; 437. a lifting wheel; 438. a guide pin; 439. a guide wheel; 5. a conveyance drive device; 51. a guide rail; 52. a third drive motor; 53. a sliding plate; 54. a rotating cylinder; 55. a limiting block; 56. a second belt.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As in the embodiment shown in figures 1-12,

a tray conveying mechanism for tableware stacking comprises a transfer line 41, a transfer line 42 and a transfer line 43, wherein the transfer line 41 is positioned at an inlet of the transfer line 43, the transfer line 42 is positioned at an outlet of the transfer line 43, conveying driving devices 5 are arranged on the transfer line 41, the transfer line 42 and the transfer line 43, a tray positioned above the conveying driving devices 5 is transferred through the conveying driving devices 5, and a rolling conveying mechanism is further arranged on the transfer line 43 and facilitates tray transferring through the rolling conveying mechanism;

empty pallets enter from the transfer line 41 onto the transfer line 43 and are subsequently transported from the transfer line 43 onto the transfer line 42, in this embodiment, the pallets are transported using the transport drive devices 5 on the transfer line 41, the transfer line 42 and the transfer line 43.

The incoming line 41 and the outgoing line 42 have the same structure; the transfer line 41 comprises an input mounting rack 411, one end of the input mounting rack 411 is provided with a second driving motor 413, two sides of the input mounting rack 411 are provided with second conveying chains 414, the second driving motor 413 is in transmission connection with the second conveying chains 414, the middle part of the input mounting rack 411 is provided with a conveying driving device 5, two sides of the input mounting rack 411 are provided with first limiting cylinders 415, and the trays are conveyed under the driving of the conveying driving device 5 and the second conveying chains 414;

after the second driving motor 413 drives the second conveying chain 414 to rotate to convey the empty tray to the predetermined position on the input mounting rack 411, the position of the empty tray on the input mounting rack 411 is adjusted by opening the first limiting cylinders 415 on two sides of the input mounting rack 411, and then the empty tray on the input mounting rack 411 is transferred to the transfer line 43 through the conveying driving device 5.

The transfer line 43 comprises a transfer frame 431 positioned on one side of the transfer line 41 and the transfer line 42, a lifting mechanism 436 is arranged in the transfer frame 431, a roller mounting frame 435 is arranged above the lifting mechanism 436, a longitudinal roller 432 is arranged on the roller mounting frame 435, the conveying driving device 5 is arranged on the roller mounting frame 435, a plurality of lifting wheels 437 which are uniformly distributed are arranged on the side wall of the roller mounting frame 435, and a guide pin 438 is arranged on a cross bar on the roller mounting frame 435; the lifting mechanism 436 drives the roller mounting frame 435 to lift, and the conveying driving device 5 in the transfer line 43 is mounted on the roller mounting frame 435;

the rolling conveying mechanism comprises a transverse roller 433 arranged on the transfer frame 431 and a longitudinal roller 432 arranged on a lifting mechanism 436;

the conveying driving device 5 on the transfer line 41 transfers the empty trays to a preset position of the transfer line 43 through the transverse roller 433, then the lifting mechanism 436 drives the longitudinal roller 432 and the conveying driving device 5 to be lifted, the lifting mechanism 436 supports the empty trays for convenient transfer, then the conveying driving device 5 transfers the empty trays on the first station of the transfer line 43 to the second station, at the moment, the lifting mechanism 436 enables the longitudinal roller 432 and the conveying driving device 5 to descend, the empty positions of the first station can be continuously placed with the empty trays from the transfer line 41, and therefore the two stations on the transfer line 43 can transfer and arrange the tableware simultaneously.

The lifting mechanism 436 comprises lifting mounting frames 4361 arranged on the transfer frame 431, a group of third rotating shafts 4362 are rotatably connected between the lifting mounting frames 4361, a cam 4365 matched with the lifting wheel 437 is fixedly connected to each third rotating shaft 4362, the two longitudinal rollers 432 are in transmission connection, one third rotating shaft 4362 is in transmission connection with a lifting motor 4366, a four-bar mechanism 4363 is further arranged between the lifting mounting frames 4361, and a guide pipe 4364 matched with the guide pin 438 is arranged on the four-bar mechanism 4363;

the guide pin 438 is located in the guide tube 4364 and plays a role in guiding, when the lifting motor 4366 is started to drive one of the third rotating shafts 4362 to rotate, because chain transmission is adopted between the two third rotating shafts 4362, the lifting motor 4366 can simultaneously drive the two third rotating shafts 4362 to rotate, when the third rotating shaft 4362 rotates, the cam 4365 located above the third rotating shaft 4365 also rotates, so that the lifting wheel 437 located on the roller mounting rack 435 moves upwards, the roller mounting rack 435 drives the longitudinal roller 432 and the conveying driving device 5 located on the roller mounting rack 435 to move upwards, and the longitudinal roller 432 supports the tray and transfers the tray under the driving of the conveying driving device 5.

The conveying driving device 5 comprises a guide rail 51, a sliding plate 53 is arranged on the guide rail 51 in a sliding manner, a rotary air cylinder 54 is fixedly mounted on the upper surface of the sliding plate 53, a limiting block 55 is mounted at the power output end of the rotary air cylinder 54, a third driving motor 52 is mounted at one end of the guide rail 51, a second transmission belt 56 is mounted at the power output end of the third driving motor 52, and the second transmission belt 56 is in transmission connection with the sliding plate 53;

when the conveying driving device 5 is used, firstly, the rotating cylinder 54 drives the limiting block 55 to rotate, so that the limiting block 55 supports the frame of the tray, then the third driving motor 52 is started to drive the second driving belt 56 to rotate, and the second driving belt 56 is fixed with the sliding plate 53, so that the second driving belt 56 rotates and simultaneously drives the sliding plate 53 to slide on the guide rail 51, and then the limiting block 55 supports against the tray to move.

A group of check mechanisms 412 are arranged at the inlets of the incoming line 41 and the outgoing line 42, the check mechanisms 412 only enable the tray passing through the input mounting rack 411 to move in a single direction, each check mechanism 412 comprises a mounting plate 4121 fixedly mounted with the input mounting rack 411, a stop block 4122 and a stop pin 4123 are rotatably connected to the mounting plate 4121, the stop pin 4123 and the stop block 4122 are mounted on the same side of the mounting plate 4121, and the stop pin 4123 is located on one side of the bottom of the stop block 4122 so that the stop block 4122 can only rotate for a certain angle;

when the tray passes through the turning-in line 41 or the turning-out line 42, the tray firstly touches the upper end part of the stop block 4122 to enable the stop block 4122 to rotate, so that the upper end part of the stop block 4122 is flush with the bottom surface of the tray, and the tray is not blocked from being conveyed; when the tray moves reversely, the bottom of the stop block 4122 will be blocked by the stop pin 4123, so that the stop block 4122 can not rotate, and the tray is blocked from moving reversely, thereby realizing the function of one-way conveying.

A second limiting cylinder 434 is further arranged on the transfer frame 431; the tray on the transfer frame 431 is stopped and limited by the stop block at the output end of the second limiting cylinder 434 through rotation, so that the tray is reduced from moving.

Guide wheels 439 are arranged on two sides of the transfer frame 431; the position of the tray on the transport frame 431 is not changed when the tray slides by the guide wheel 439, thereby playing a guiding role.

The utility model discloses a working process as follows: firstly, the second driving motor 413 drives the second conveying chain 414 to move to transfer the trays onto the input mounting frame 411, at this time, the conveying driving device 5 in the transfer line 41 is started to transfer the trays onto the transfer frame 431, at this time, the lifting mechanism 436 drives the conveying driving device 5 and the longitudinal roller 432 in the transfer line 43 to ascend, the trays at the first station of the transfer frame 431 are transferred to the second station through the conveying driving device 5, then the lifting mechanism 436 descends the conveying driving device 5 and the longitudinal roller 432 again, then the conveying driving device 5 in the transfer line 41 transfers one of the trays to the first station on the transfer frame 431, then the external tableware transfer mechanism places the tableware into the trays at the two stations on the transfer frame 431, and after the tableware is placed, the trays with the tableware are transferred to the next process through the transfer line 42; the above is the whole process of tray conveying.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a tableware is tray conveying mechanism for pile up neatly which characterized in that: including going into line (41), transferring out line (42) and transfer line (43), going into line (41) and being located the entrance of transfer line (43), transferring out line (42) and being located the exit of transfer line (43), all be provided with on going into line (41), transferring out line (42) and transfer line (43) and carry drive arrangement (5), transport the tray that lies in it above through carrying drive arrangement (5), still be provided with roll conveying mechanism on transfer line (43), through roll conveying mechanism makes things convenient for the tray to transport.

2. The tray conveying mechanism for tableware stacking according to claim 1, wherein: the structures of the transfer-in line (41) and the transfer-out line (42) are the same; the transfer line (41) comprises an input mounting frame (411), a second driving motor (413) is installed at one end of the input mounting frame (411), a second conveying chain (414) is arranged on two sides of the input mounting frame (411), the second driving motor (413) is in transmission connection with the second conveying chain (414), a conveying driving device (5) is arranged in the middle of the input mounting frame (411), first limiting air cylinders (415) are arranged on two sides of the input mounting frame (411), and the tray is conveyed under the driving of the conveying driving device (5) and the second conveying chain (414).

3. The tray conveying mechanism for tableware stacking according to claim 1, wherein: the transfer line (43) comprises a transfer frame (431) positioned on one side of the transfer line (41) and the transfer line (42), a lifting mechanism (436) is arranged inside the transfer frame (431), a roller mounting frame (435) is arranged above the lifting mechanism (436), a longitudinal roller (432) is arranged on the roller mounting frame (435), the conveying driving device (5) is arranged on the roller mounting frame (435), a plurality of lifting wheels (437) which are uniformly distributed are arranged on the side wall of the roller mounting frame (435), and a guide pin (438) is arranged on a cross bar on the roller mounting frame (435); the lifting mechanism (436) drives the roller mounting frame (435) to lift, and the conveying driving device (5) in the transfer line (43) is mounted on the roller mounting frame (435).

4. The tray conveying mechanism for tableware stacking according to claim 3, wherein: the rolling conveying mechanism comprises a transverse roller (433) arranged on the transfer rack (431) and a longitudinal roller (432) arranged on a lifting mechanism (436).

5. The tray conveying mechanism for tableware stacking according to claim 3, wherein: elevating system (436) is including installing lift mounting bracket (4361) on transport frame (431), it is connected with a set of third axis of rotation (4362) to rotate between lift mounting bracket (4361), every fixedly connected with and cam (4365) of lifting wheel (437) adaptation on third axis of rotation (4362), two the transmission is connected between longitudinal roller (432), one of them third axis of rotation (4362) transmission is connected with elevator motor (4366), still be provided with four-bar linkage (4363) between lift mounting bracket (4361), be provided with guide tube (4364) with uide pin (438) adaptation on four-bar linkage (4363).

6. The tray conveying mechanism for tableware stacking according to claim 1, wherein: the conveying driving device (5) comprises a guide rail (51), a sliding plate (53) is arranged on the guide rail (51) in a sliding mode, a rotary air cylinder (54) is fixedly mounted on the upper surface of the sliding plate (53), a limiting block (55) is mounted at the power output end of the rotary air cylinder (54), a third driving motor (52) is mounted at one end of the guide rail (51), a second driving belt (56) is mounted at the power output end of the third driving motor (52), and the second driving belt (56) is in transmission connection with the sliding plate (53).

7. The tray conveying mechanism for tableware stacking according to claim 1, wherein: the tray anti-rotation device is characterized in that a group of anti-rotation mechanisms (412) are arranged at inlets of the rotating-in line (41) and the rotating-out line (42), the anti-rotation mechanisms (412) only enable a tray passing through the input mounting rack (411) to move in a single direction, each anti-rotation mechanism (412) comprises a mounting plate (4121) fixedly mounted with the input mounting rack (411), a stop block (4122) and a stop pin (4123) are rotatably connected onto the mounting plate (4121), the stop pin (4123) and the stop block (4122) are mounted on the same side of the mounting plate (4121), and the stop pin (4123) is located on one side of the bottom of the stop block (4122) to enable the stop block (4122) to rotate only by a certain angle.

8. The tray conveying mechanism for tableware stacking according to claim 3, wherein: and a second limit cylinder (434) is also arranged on the transfer frame (431).

9. The tray conveying mechanism for tableware stacking according to claim 3, wherein: guide wheels (439) are arranged on two sides of the transfer frame (431).